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https://issues.apache.org/jira/browse/HIVE-1117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12834113#action_12834113
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Zheng Shao commented on HIVE-1117:
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By using the deserialized plan, we can enforce that the plan (after
serialization/deserialzation loop) still works for all unit tests.
In the next transaction (HIVE-1100), I plan to completely break compile and
execute apart, so that the serialization happens in compile, and
deserialization happens in execute.
> Make QueryPlan serializable
> ---------------------------
>
> Key: HIVE-1117
> URL: https://issues.apache.org/jira/browse/HIVE-1117
> Project: Hadoop Hive
> Issue Type: Improvement
> Reporter: Zheng Shao
> Assignee: Zheng Shao
> Fix For: 0.6.0
>
> Attachments: HIVE-1117.1.code.patch, HIVE-1117.1.test.patch
>
>
> We need to make QueryPlan serializable so that we can resume the query some
> time later.
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